MIC5366-3.3YMT TZ Micrel Inc, MIC5366-3.3YMT TZ Datasheet

IC REG LDO 150MA 3.3V 4TMLF

MIC5366-3.3YMT TZ

Manufacturer Part Number
MIC5366-3.3YMT TZ
Description
IC REG LDO 150MA 3.3V 4TMLF
Manufacturer
Micrel Inc
Series
-r
Datasheet

Specifications of MIC5366-3.3YMT TZ

Regulator Topology
Positive Fixed
Voltage - Output
3.3V
Voltage - Input
Up to 5.5V
Voltage - Dropout (typical)
0.155V @ 150mA
Number Of Regulators
1
Current - Output
150mA
Current - Limit (min)
200mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
4-UDFN Exposed Pad, 4-TMLF®
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MIC5366-3.3YMT TZ
General Description
The MIC5365/6 is an advanced general purpose linear
regulator offering high power supply rejection (PSRR) in
an ultra-small 1mm x 1mm package. The MIC5366
includes an auto-discharge feature that is activated when
the enable pin is low. The MIC5365/6 is capable of
sourcing 150mA output current and offers high PSRR
making it an ideal solution for any portable electronic
application.
Ideal for battery powered applications, the MIC5365/6
offers 2% initial accuracy, low dropout voltage (155mV @
150mA), and low ground current (typically 29µA). The
MIC5365/6 can also be put into a zero-off-mode current
state, drawing virtually no current when disabled.
The MIC5365/6 is available in several advanced packages
including a lead-free (RoHS compliant) 1mm x 1mm Thin
MLF
in board area compared to SC-70 and 2mm x 2mm MLF
packages. It is also availabe in an SC-70-5 package.
The MIC5365/6 has an operating junction temperature
range of –40°C to 125°C.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
___________________________________________________________________________________________________________
Typical Application
MLF and MicroLeadFrame are registered trademarks of Amkor Technology, Inc.
September 2009
®
occupying only 1mm
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (
VBAT
2
of PCB area, a 75% reduction
1µF
MIC5365/6-xxYMT
VIN
EN
GND
®
VOUT
Features
• Tiny 1mm x 1mm Thin MLF
• Input voltage range: 2.5V to 5.5V
• 150mA guaranteed output current
• Stable with 1µF ceramic output capacitors
• Low dropout voltage – 155mV @ 150mA
• Excellent Load/Line Transient Response
• Low quiescent current – 29µA
• High PSRR – 70dB
• Output discharge circuit – MIC5366
• High output accuracy
• Thermal shutdown and current limit protection
Applications
• Mobile phones
• Digital cameras
• GPS, PDAs, PMP, handhelds
• Portable electronics
408
) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
High Performance Single 150mA LDO
±2% initial accuracy
1µF
- Proc I/O
- Vibrator motor
- Rx/Synth
MIC5365/6
®
and SC-70-5 packages
M9999-090109-C

Related parts for MIC5366-3.3YMT TZ

MIC5366-3.3YMT TZ Summary of contents

Page 1

... General Description The MIC5365 advanced general purpose linear regulator offering high power supply rejection (PSRR ultra-small 1mm x 1mm package. The MIC5366 includes an auto-discharge feature that is activated when the enable pin is low. The MIC5365/6 is capable of sourcing 150mA output current and offers high PSRR making it an ideal solution for any portable electronic application ...

Page 2

... Micrel, Inc. Block Diagram September 2009 LDO Reference GND MIC5365 Block Diagram LDO Reference Discharge GND MIC5366 Block Diagram 2 V OUT V OUT Auto- M9999-090109-C MIC5365/6 ...

Page 3

... MIC5365-3.3YC5 65S MIC5366-1.0YMT* 6C MIC5366-1.2YMT* 64 MIC5366-1.3YMT* 65 MIC5366-1.5YMT* 6F MIC5366-1.8YMT* 6G MIC5366-2.0YMT* 6H MIC5366-2.5YMT* 6J MIC5366-2.6YMT* 6K MIC5366-2.7YMT* 6L MIC5366-2.8YMT* 6M MIC5366-2.85YMT* 6N MIC5366-2.9YMT* 6O MIC5366-3.0YMT* 6P MIC5366-3.3YMT* 6S September 2009 Output Temperature Range Voltage 1.0V –40°C to +125°C 1.2V –40°C to +125°C 1.3V –40°C to +125°C 1.5V –40°C to +125°C 1.8V – ...

Page 4

... Thin MLF ▲ = Pin 1 identifier. ® 4. Thin MLF is a GREEN RoHS compliant package. Lead finish is NiPdAu. Mold compound is Halogen Free. * MIC5366 offers Auto-Discharge function. September 2009 Output Temperature Range Voltage 1.0V –40°C to +125°C 1.2V –40°C to +125°C 1.3V – ...

Page 5

Micrel, Inc. Pin Configuration VIN EN 4 Top View 1 VOUT GND 4-Pin 1mm x 1mm Thin MLF Fixed Version Pin Description Pin Number Pin Name Thin MLF-4 1 VOUT 1 – 2 GND VIN 4 – ...

Page 6

... I = 150mA; V < 2.8V OUT OUT I = 0mA OUT V ≤ 0. 1kHz 1µF OUT f = 1kHz – 10kHz 1µF OUT OUT C = 1µF, 10Hz to 100kHz OUT MIC5366 Only 0V 3.6V Logic Low Logic High V ≤ 0. ≥ 1. 1µ 150mA OUT OUT (ambient temperature D(max) 6 (2) )......................................... 2. ...

Page 7

Micrel, Inc. Typical Characteristics Power Supply Rejection Ratio 100µA 75mA 150mA +1V IN OUT V = 2.5V OUT C = 1µF OUT 0 10 100 1k 10k 100k 1M FREQUENCY (Hz) Ground Current vs. Supply Voltage 38 ...

Page 8

Micrel, Inc. Functional Characteristics September 2009 8 MIC5365/6 M9999-090109-C ...

Page 9

... Micrel, Inc. Application Information MIC5365 and MIC5366 are Low noise 150mA LDOs. The MIC5366 includes an auto-discharge circuit that is switched on when the regulator is disabled through the Enable pin. The MIC5365/6 regulator is fully protected from damage due to fault conditions, offering linear current limiting and thermal shutdown. ...

Page 10

Micrel, Inc. For example, when operating the MIC5365-2.8YMT at an input voltage of 3.6V and 150mA load with a minimum footprint layout, the operating temperature T can be determined as follows: A 0.120W = (125°C – T )/(250°C/ ...

Page 11

Micrel, Inc GND Bill of Materials Item Part Number C1, C2 GRM155R61A105KE15D U1 MIC5365/6-xxYMT Notes: 1. Murata: www.murata.com 2. Micrel, Inc.: www.micrel.com September 2009 U1 MIC5365/6-xxYMT 4 VIN VOUT 2 GND EN C1 1µF 10V Manufacturer ...

Page 12

Micrel, Inc. PCB Layout Recommendations (1mm x 1mm Thin MLF September 2009 ® ) Top Layer Bottom Layer 12 MIC5365/6 M9999-090109-C ...

Page 13

Micrel, Inc. PCB Layout Recommendations (SC-70-5) September 2009 Top Layer Bottom Layer 13 MIC5365/6 M9999-090109-C ...

Page 14

Micrel, Inc. Package Information September 2009 ® 4-Pin 1mm x 1mm Thin MLF (MT) 5-Pin SC-70 (C5) 14 MIC5365/6 M9999-090109-C ...

Page 15

Micrel, Inc. MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL +1 (408) 944-0800 FAX +1 (408) 474-1000 WEB http://www.micrel.com The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no ...

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